Three people went to dinner and spent $45 with a coupon for 10% off. How munch would it have cost without the coupon?
Mathematics · Middle School · Mon Jan 18 2021
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Answered on
Given:
Three people went to dinner and spent $45 with a coupon for 10% off.
Determine the cost without the coupon.
Solution:
In order to determine the cost without coupon, we can assign a value whereas if we subtract its 10% the answer will be 45. In this case the value closest to 45 is 50.
= $50(10/100)
= $5
= $50 - $5
= $45
Final answer:
$50